seq2seq_model.py AttributeError: 'NoneType' object has no attribute 'update'

最新推荐文章于 2025-06-25 09:00:27 发布

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最新推荐文章于 2025-06-25 09:00:27 发布

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分类专栏： Tensorflow 文章标签： seq2seq_model tenforflow translateAttributeError None

本文链接：https://blog.youkuaiyun.com/meijie770342/article/details/78984309

在尝试运行tensorflow/TensorFlow_seq2seq_tutorial-master/translate/translate.py时，遇到AttributeError，具体表现为'NoneType'对象没有'update'属性。这个问题可能与seq2seq模型的训练过程中的变量更新有关。

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#### tensorflow/TensorFlow_seq2seq_tutorial-master/translate/translate.py的运行出现一下错误：

AttributeError: 'NoneType' object has no attribute 'update'

```
Traceback (most recent call last):
File "/Users/mac/Desktop/wgz/python/tensorflow/TensorFlow_seq2seq_tutorial-master/translate/translate.py", line 300, in <module>
tf.app.run()
File "/anaconda/lib/python2.7/site-packages/tensorflow/python/platform/app.py", line 48, in run
_sys.exit(main(_sys.argv[:1] + flags_passthrough))
File "/Users/mac/Desktop/wgz/python/tensorflow/TensorFlow_seq2seq_tutorial-master/translate/translate.py", line 293, in main
self_test()
File "/Users/mac/Desktop/wgz/python/tensorflow/TensorFlow_seq2seq_tutorial-master/translate/translate.py", line 277, in self_test
5.0, 32, 0.3, 0.99, num_samples=8)
File "/Users/mac/Desktop/wgz/python/tensorflow/TensorFlow_seq2seq_tutorial-master/translate/seq2seq_model.py", line 165, in __init__
softmax_loss_function=softmax_loss_function)
File "/anaconda/lib/python2.7/site-packages/tensorflow/contrib/legacy_seq2seq/python/ops/seq2seq.py", line 1209, in model_with_buckets
decoder_inputs[:bucket[1]])
File "/Users/mac/Desktop/wgz/python/tensorflow/TensorFlow_seq2seq_tutorial-master/translate/seq2seq_model.py", line 164, in <lambda>
lambda x, y: seq2seq_f(x, y, False),
File "/Users/mac/Desktop/wgz/python/tensorflow/TensorFlow_seq2seq_tutorial-master/translate/seq2seq_model.py", line 144, in seq2seq_f
dtype=dtype)
File "/anaconda/lib/python2.7/site-packages/tensorflow/contrib/legacy_seq2seq/python/ops/seq2seq.py", line 851, in e

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